D

D

d

Mình chữa một chút nhé

còn lại bạn làm đúng r

Phần B

II 

Câu 1 là A

Câu 2 là B

III

Câu 1 C

IV

2 populated

VI

1 is usually passed down

C

I

1 attracts

2 friendly

3 tourists

4 to

5 students

6 most

II

1 Because it's more comfortable and cooler to wear conucal hats

2 No, it isn't

D

1 She is the best singer in the class

2 He asked "Is it too late to apply for the course?"

II

1 I don't remember exactly when my parents set up this workshop

2 Thought this hand-embroidered picture was expensive, we bought it

3 They wondered how to use that support service

4 The artisans in my village can live on basket weaving

III

1 My mother told me to call my brother and say she missed him very much

2 The teacher asked the boy if he wanted to become a teacher

60000 x  6,8 : 4 = 102000

mik lộn toán lớp 5 nha mn

Chọn B (các số tự nhiên liên tiếp hơn kém nhau 1 đơn vị)

Ba số tự nhiên liên tiếp là 199, 200, 201.

Chọn B.

N là tập hợp số tự nhiên nhé bạn, mà \(\dfrac{22}{9}\) là phân số nên \(\dfrac{22}{9}\notin N\)

không thuộc N, vì N là tập hợp số tự nhiên

còn 22/9 là phân số.

22/9 không thuộc tập hợp N bạn nhé 

Thiếu đề rồi bạn ơi !

#Kooite#

đề sai
 

x\(\le\)11

=>3(x-1)-2(x-2)<=6/4(x-3)

=>3x-3-2x+4<=3/2x-9/2

=>-1/2x<=-9/2-1=-11/2

=>x>=11

27. The first turtles ________ about 200 million years ago.

      A. believed to exist                                                B. are believing to be existed

      C. believed to be existed                                       D. are believed to have existed

28. We cannot do this.

      A. This cannot do.                                                 B. This cannot do by us.

      C. This cannot be done.                                         D. This cannot to be done.

29. They do not know anything about the extinction of that species.

      A. Anything about the extinction of that species is not known by them.

      B. The extinction of that species is not known anything.

      C. Nothing is known about the extinction of that species.

      D. Nothing about the extinction of that species is not known.

30. Wood pulp is used for making paper.

      A. People use wood pulp to make paper.              B. Paper is made by wood pulp.

      C. To make paper is used by wood pulp.              D. People are used wood pulp to make paper.

31. John wrote this novel, didn’t he?

      A. This novel was written by John, didn’t he?

      B. This novel was written by John, wasn’t it?

      C. Did this novel be written by John, didn’t he?

      D. Did this novel be written by John, didn’t it?

32. The reclaiming of land ________ to conserve the environment.

      A. should carried out                                             B. should carry out

      C. should be carried out                                        D. should have been carried out

33. The vase of roses was put ________

      A. on the table by Mary yesterday morning          B. on the table yesterday morning by Mary

      C. by Mary on the table yesterday morning          D. yesterday morning on the table by Mary

34. Computers ________ since 1940s.

      A. is in used                     B. was used to              C. used                         D. have been in use

35. Before the Industrial Revolution ________ to America, the majority of the population lived in the countryside.

      A. has come                     B. has been come          C. had come                  D. had been come

36. Our work ________ before the boss ________ next week.

      A. will have completed / returns                           B. will have been completed / returns

      C. will have completed / is returned                     D. will have been completed / will be returned

37. When did they first discover that island?

      A. When did that island first discover?                 B. When was that island first discovered?

      C. When that island was first discovered?            D. When was first discovered that island?

38. Our plan ________ by the members of the committee.

      A. considers                     B. considered                C. is considering           D. is being considered

39. Unfortunately, the patient ________ to hospital too late.

      A. sent              B. has sent                    C. had sent                    D. was sent

35 x 18 - 9 x 70 + 100

= 35 x 9 x 2 - 9 x 35 x 2 + 100

= 0 + 100

= 100